See the Point

First let me say, 'love the post' - awesome, however...
My question is two fold: After attempting to use multiple controls I realized I am unable to get supporting information.  Meaning the textboxes I am attempting to populate (i.e. Deapartment, WorkPhone) still bring up my info.  My 'hidden' text box does include the requested user's accountid (i.e. domain\user).  I am assuming I am not filtering correctly.  My desk has a permanent dent the size of my head.  Thanks for anything you can suggest -